美國
US 12,702,356 B2
Low cost ring device structures
US 12,702,356 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-11。申請人:Oura Health Oy。PDF 可在本頁下載,未登入每天最多 5 篇。
- 申請人
- Oura Health Oy
- 發明人
- Heikki Juhani Huttunen
- 公開日
- 2026-08-11
- 申請日
- 2023-07-18
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,356 B2 · US12702356 · 12702356
摘要
Methods, systems, and devices for forming a wearable ring device are described. A welding process may use ultrasonic welding to attach an outer lateral surface cover to the inner lateral surface cover, which may form an arcuate frame for the wearable ring device. The welding process may involve ultrasonic welding, which may melt one or more welding features (e.g., welding ribs) to attach the outer lateral surface cover to the inner lateral surface cover. In some examples, the welding features may be located on the outer lateral surface cover, the inner lateral surface cover, or both.…
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專利局網站: 美國專利商標局(USPTO)